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No ITypeBinding found for TypeDeclaration [message #1844975]

Fri, 01 October 2021 12:02

Kanak Das

Messages: 1
Registered: October 2021

Junior Member

I was trying to get ITypeBinding of AdvancedPreferences class in the following file using eclipse JDT(core version 3.23).

https://github.com/adblockplus/adblockplusandroid/blob/master/src/org/adblockplus/android/AdvancedPreferences.java#L48

The TypeDeclaration of this class is found from CompilationUnit. But when I tried to get type bindings for the TypeDeclaration, null is returned.

I am using the following snippet to fetch binding.

ITypeBinding binding = typeDec.resolveBinding();

Is there any particular reason why ITypeBinding can be returned null in the above case?

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Re: No ITypeBinding found for TypeDeclaration [message #1845059 is a reply to message #1844975]

Tue, 05 October 2021 05:05

Jay Arthanareeswaran

Messages: 128
Registered: July 2009

Senior Member

The Javadoc for resolveBinding() has this:
* Note that bindings are generally unavailable unless requested when the
* AST is being built.

Can you tell us how you are building the AST?

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